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Given that sound travels in air at 340 ms−1, find the wavelength of the waves in air produced by the 20 kHz sound source.If the same source is put in a water tank, what would be the wavelength of the sound waves produced in water? Speed of sound in water = 1480 ms−1.

Answer» Given that sound travels in air at 340 ms1, find the wavelength of the waves in air produced by the 20 kHz sound source.If the same source is put in a water tank, what would be the wavelength of the sound waves produced in water? Speed of sound in water = 1480 ms1.


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